CN219218213U

CN219218213U - Electrolytic frame tool

Info

Publication number: CN219218213U
Application number: CN202223297632.8U
Authority: CN
Inventors: 王艳红; 瞿建强
Original assignee: Optical Vacuum Technology Taixing Co ltd
Current assignee: Optical Vacuum Technology Taixing Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses an electrolytic frame tool, which comprises a copper angle plate, wherein the copper angle plate is provided with copper wires, and the copper wires are arranged along the direction of the axis of a corner or a deep hole close to a workpiece, and the electrolytic frame tool has the beneficial effects that: through setting up copper polar line in each dead angle department of work piece, with the current introduction dead angle position, just so can make the dead angle also can electrolyze, make the work piece color and luster after the electrolysis unanimous, reach the effect that the work piece surface got rid of tiny burr and luminance increase, can avoid the work piece to cross the electrolysis simultaneously, make the corner of work piece itself appear melting and form the fillet.

Description

Electrolytic frame tool

Technical Field

The utility model relates to the technical field of surface treatment, in particular to an electrolytic frame tool.

Background

The electrolytic polishing takes a polished workpiece as an anode, insoluble metal as a cathode, the two electrodes are immersed into an electrolytic tank at the same time, and selective anode dissolution is generated by direct current ionization reaction, so that the effect of removing fine burrs and increasing brightness of the surface of the workpiece is achieved.

Disclosure of Invention

The utility model aims to solve the technical problems, and provides an electrolytic frame tool which can ensure the electrolytic polishing effect at dead angle positions and avoid over-electrolysis.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an electrolysis frame frock, includes the copper angle plate, be equipped with the copper polar line on the copper angle plate, the copper polar line sets up along being close to the corner or the deep hole axis direction of work piece.

In order to ensure the effect of electrolytic polishing at dead angle positions, avoid the formation of over-electrolysis and facilitate the processing and the manufacturing, the further preferred technical scheme is that the copper wires extend to the corners of the workpiece from the copper angle plates and are bent to be arranged along the passing direction of the corners of the workpiece.

In order to ensure the effect of electrolytic polishing at dead angle positions, avoid the formation of over-electrolysis and facilitate the processing and the manufacturing, the further preferred technical scheme is that the copper wires extend from the copper angle plate to the corners of the workpiece and are bent to be arc-shaped along the corners of the workpiece.

In order to ensure the effect of electrolytic polishing at dead angle positions, avoid the formation of over-electrolysis and facilitate the processing and the manufacturing, the further preferred technical scheme is that the copper wires extend from the copper angle plate to the deep holes of the workpiece and are arranged along the axial direction of the deep holes.

In order to ensure that the copper wire connecting structure is stable and convenient to process and manufacture, a further preferable technical scheme is that the copper wire is detachably connected with the copper angle plate through a locking device.

In order to ensure that the copper wire is easy to clamp onto the copper angle plate and convenient to process and manufacture, a further preferred technical scheme is that the locking device comprises a C-shaped clamping arm, a first clamping table is arranged at one end of the clamping arm corresponding to the C-shaped opening, a threaded hole is formed in the other end of the clamping arm, a threaded matched adjusting screw is arranged in the threaded hole, and a second clamping table is arranged at one end of the adjusting screw in the C-shaped opening of the clamping arm.

In order to facilitate the adjustment of the clamping force of the locking device and the processing and manufacturing, a further preferable technical scheme is that the other end of the adjusting screw is provided with an inner hexagonal end head or a stress application rod.

Compared with the prior art, the utility model has the beneficial effects that: through setting up copper polar line in each dead angle department of work piece, with the current introduction dead angle position, just so can make the dead angle also can electrolyze, make the work piece color and luster after the electrolysis unanimous, reach the effect that the work piece surface got rid of tiny burr and luminance increase, can avoid the work piece to cross the electrolysis simultaneously, make the corner of work piece itself appear melting and form the fillet.

Drawings

FIG. 1 is a partial view I of the present utility model;

FIG. 2 is a right side view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a partial view II of the present utility model;

FIG. 4 is a bottom view of FIG. 3 in accordance with the present utility model;

fig. 5 is a partial view III of the present utility model.

In the figure: 10. a workpiece; 20. copper angle plate; 30. a locking device; 31. adjusting a screw; 32. a stress application rod; 33. a clamping arm; 34. a first clamping table; 35. a second clamping table; 40. copper wires.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

As shown in fig. 1 and fig. 2, an electrolytic frame fixture comprises a copper angle plate 20, wherein the copper angle plate 20 is arranged along the whole length of a workpiece 10 and is fixed on an electrolytic tank, the copper angle plate 20 is connected with a copper wire 40 through a locking device 30, the copper wire 40 is arranged along the axial direction of a corner or a deep hole near the workpiece 10, and the copper wire 40 can be bent into a corresponding shape according to the shape of the corner of the workpiece 10;

in this embodiment, the copper wire 40 extends from the copper corner plate 20 to the corner of the workpiece 10 along the corner formed by one long side of the workpiece 10, and is bent and arranged along the through direction of the corner of the workpiece, and the shape of the copper wire 40 is L-shaped, so that the electrolytic frame can ensure the electrolytic polishing effect of the corner of the workpiece, avoid the formation of over-electrolysis, and facilitate the processing and manufacturing;

as shown in fig. 3 and 4, in the present embodiment, at a corner formed along one outer cylindrical surface of the workpiece 10, the copper wire 40 extends from the copper gusset 20 to the corner of the workpiece 10, and is bent in a circular arc shape along the corner of the workpiece 10;

as shown in fig. 5, in the present embodiment, along one deep hole of the workpiece 10, the copper wire 40 extends from the copper gusset 20 to the deep hole of the workpiece 10, and is disposed along the axial direction of the deep hole;

in order to ensure that the copper wire 40 is stable in connection structure and easy to clamp and convenient to process and manufacture, the locking device 30 comprises a C-shaped clamping arm 33, a first clamping table 34 is arranged at one end of the clamping arm 33 corresponding to the C-shaped opening, a threaded hole is formed in the other end of the clamping arm 33, a threaded matched adjusting screw 31 is arranged in the threaded hole, a second clamping table 35 is arranged at one end of the adjusting screw 31 in the C-shaped opening of the clamping arm 33 and is correspondingly matched with the first clamping table 34, the C-shaped clamping arm 33 is easy to extend into the middle part of a plate, clamping supporting structures are formed on two opposite sides of the plate through the corresponding surfaces of the second clamping table 35 formed at two ends of the C-shaped opening and the first clamping table 34, a stable clamping structure is formed through the corresponding matching of the second clamping table 35 and the first clamping table 34, and the locking device 30 is easy to assemble by workers, and can be completed only by clamping the locking device 30 on the copper wire 20 into the copper wire 20 and the first clamping table 34, and the adjusting screw 31 are locked by plugging the copper wire into the copper wire;

in order to facilitate the adjustment of the clamping force of the locking device 30 and the processing and manufacturing, further, the other end of the adjusting screw 31 is provided with an inner hexagonal end, the adjusting screw 31 can be screwed by a hexagonal wrench to open or close the first clamping table 34 and the second clamping table 35, or the other end of the adjusting screw 31 can be fixedly connected with a force applying rod 32, and the adjusting screw 31 can be screwed by the force applying rod 32 to open or close the first clamping table 34 and the second clamping table 35;

in use, the copper wire 40 is bent into a corresponding shape according to the surface shape of the workpiece 10, and then the copper wire 40 is fixed on the copper gusset 20 by the first clamping table 34 of the locking device 30.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an electrolysis frame frock, its characterized in that includes the copper angle plate, be equipped with the copper polar line on the copper angle plate, the copper polar line sets up along being close to the corner or the deep hole axis direction of work piece.

2. The tool for the electrolytic rack of claim 1, wherein the copper wire extends from the copper corner plate to the workpiece corner, and is bent and arranged along the through length direction of the workpiece corner.

3. The tool for the electrolytic rack of claim 1, wherein the copper wire extends from the copper corner plate to the workpiece corner and is bent to form a circular arc shape along the workpiece corner.

4. The tool for the electrolytic rack of claim 1, wherein the copper wire extends from the copper angle plate to the deep hole of the workpiece and is arranged along the axial direction of the deep hole.

5. An electrolysis frame tooling according to any one of claims 1 to 4 wherein the copper wire is detachably connected to the copper gusset by a locking means.

6. The tool for the electrolytic rack of claim 5, wherein the locking device comprises a C-shaped clamping arm, a first clamping table is arranged at one end of the clamping arm corresponding to the C-shaped opening, a threaded hole is formed in the other end of the clamping arm, a threaded matched adjusting screw is arranged in the threaded hole, and a second clamping table is arranged at one end of the adjusting screw, located in the C-shaped opening of the clamping arm.

7. The electrolytic rack tool according to claim 6, wherein the other end of the adjusting screw is provided with an inner hexagonal end or a stress application rod.